Таблицы»Сравнительная таблица датчиков кислорода

Сравнительная таблица датчиков кислорода

Oxymax-W COS31 Oxymax-W COS41 Oxymax-W COS71 Oxymax H COS21
Measuring principle
Sensor Oxygen Sensor Oxygen Sensor Oxygen Sensor Oxygen
Application
Aeration tank, river monitoring, water treatment, fish farming. Aeration tank, river monitoring, water treatment, fish farming. Boiler feed water, power plant, Food, pharmaceuticals, fermentations
Characteristic
Amperometric 3-electrode sensor to measure dissolved oxygen. Amperometric 2-electrode system to measure dissolved oxygen. Amperometric 3-electrode sensor for the trace measuring range. Hyogienic long term stable dissolved oxygen sensor for often sterilisation and autoclaving.
Measurement range
0,02 - 60mg/l 0,02 - 60mg/l 0,001 - 20mg/l 0,01 - 20mg/l; 0% - 200%SAT
Measuring principle
Closed membrane covered amperometric 3-electrode system. Closed (membrane covered) amperometric 2-electrode sensor. Closed (membrane covered) amperometric 3-electrode system) Amperometric measurement of dissolved oxygen.
Design
- automatic adjustment for digitale or analoge communication depending on the transmitter. - Storage of the calibration datas in the sensor. - Extreme stable membrane. - Extreme stable membrane - Analog communication - Automatic adjustment for digitale or analog communication depending on the transmitter. - Storage of the calibration datas in the sensor. - Extreme stable membrane. - Closed amperometric 2-electrode sensor covered with a PTFE membrane. - Sensor made of stainless steel.
Material
Sensor body : stainless steel 1.4571 Membrane cap : POM Sensor body : POM Membrane cap : POM Sensor body : Stainless steel 1.4571 Membrane cap : POM Sensorbody : stainless steel Membrane : PTFE coated stainless steel net with a silicone coating.
Dimension
Diameter : 40mm Length : 220mm Diameter : 40mm Length : 220mm Diameter : 40mm Length : 220mm Diameter : 12mm Length : 120mm, 225mm, 350mm
Process temperature
max. 50°C max. 50°C max. 50°C max. 130°C
Process pressure
max. 10bar max. 10bar max. 10bar max. 4bar
temperature sensor
Integrated NTC-Sensor. Integrated NTC-sensor Integrated NTC-sensor Integrated NTC temperature sensor
Connection
- Fixed cable or TOP68. - Process : G1" Process connection : G1" Cable : Fixed cable or TOP68 connector Process connection : G1" Cable : fixed cable or TOP68. Oxygen connector head.
Additional Certifications
- material certification 3.1.B - Surface roughness Ra<0,8

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